"shitcakes" meaning in English

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "shit",
        "3": "cakes"
      },
      "expansion": "shit + cakes",
      "name": "compound"
    }
  ],
  "etymology_text": "shit + cakes",
  "head_templates": [
    {
      "args": {},
      "expansion": "shitcakes",
      "name": "en-interj"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "intj",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
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          "source": "w"
        }
      ],
      "examples": [
        {
          "ref": "2006, Doris Friedensohn, Eating as I Go: Scenes from America and Abroad",
          "text": "Holy shitcakes! The remaining olive in my martini is no comfort as I register the presence of Evelyn and John B, two of Eli's artist friends.",
          "type": "quotation"
        },
        {
          "ref": "2012, Jackie Collins, Dangerous Kiss",
          "text": "\"Shitcakes!\" Charlie exclaimed, shaking his head in bewilderment. \"You really do dance your own tango.\"",
          "type": "quotation"
        }
      ],
      "glosses": [
        "An expression of shock and dismay."
      ],
      "id": "en-shitcakes-en-intj-bgr56chq",
      "raw_glosses": [
        "(vulgar) An expression of shock and dismay."
      ],
      "tags": [
        "vulgar"
      ]
    }
  ],
  "word": "shitcakes"
}

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "shit",
        "3": "cakes"
      },
      "expansion": "shit + cakes",
      "name": "compound"
    }
  ],
  "etymology_text": "shit + cakes",
  "head_templates": [
    {
      "args": {},
      "expansion": "shitcakes",
      "name": "en-interj"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "intj",
  "senses": [
    {
      "categories": [
        "English compound terms",
        "English entries with incorrect language header",
        "English interjections",
        "English lemmas",
        "English terms with quotations",
        "English vulgarities"
      ],
      "examples": [
        {
          "ref": "2006, Doris Friedensohn, Eating as I Go: Scenes from America and Abroad",
          "text": "Holy shitcakes! The remaining olive in my martini is no comfort as I register the presence of Evelyn and John B, two of Eli's artist friends.",
          "type": "quotation"
        },
        {
          "ref": "2012, Jackie Collins, Dangerous Kiss",
          "text": "\"Shitcakes!\" Charlie exclaimed, shaking his head in bewilderment. \"You really do dance your own tango.\"",
          "type": "quotation"
        }
      ],
      "glosses": [
        "An expression of shock and dismay."
      ],
      "raw_glosses": [
        "(vulgar) An expression of shock and dismay."
      ],
      "tags": [
        "vulgar"
      ]
    }
  ],
  "word": "shitcakes"
}